<?php

CHtml::$afterRequiredLabel = '';
$form = $this->beginWidget('CActiveForm', array(
            'errorMessageCssClass' => 'error',
            'enableAjaxValidation' => false,
            'htmlOptions' => array(
                'class' => 'nice',
                'method' => 'POST',
            )
        ));

echo '<label>Comment</label>';
echo $form->textField($model, 'content', array(
    'class' => 'input-text',
    'required' => '',
));
echo $form->error($model, 'content');

echo CHtml::submitButton('Comment', array(
    'class' => 'nice blue small radius button'
));

$this->endWidget();
?>
<br>